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Glass Jars with Lids

Maybe

Returns run at only 0.8% of orders. But demand is soft, at -15.8% this quarter, so Glass Jars with Lids is a Maybe.

Flapen Score
55
55 / 100
Top 33% of 5,777 Home & Garden niches · +4 vs the category median of 51
Market size
£1.3M/yr2.5M searches / yr
90-day growth
-15.8%search demand this quarter
Competition
50%top-5 click share · 18 brands · 67 sellers

Flapen Score

Glass Jars with Lids against its category

The dotted line is the Home & Garden average. Past it, Glass Jars with Lids is stronger. Inside it, weaker.

55Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Glass Jars with Lids market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Glass Jars with Lids 2.5M times last year and spent an estimated £1.3M. The top 5 brands take 73% of clicks. Flapen scores it 55 out of 100, a Maybe.

01 · Demand

5.4% of searches ended in a purchase last week.

Shoppers searched for this 2.5M times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 5.4% of those searches ended in a purchase. Searches in the last 90 days moved -15.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £1.3M a year.

Searches, last 12 months
2.5M
Growth, 90 days vs prior 90
-15.8%
Conversion, latest week
5.4%
Market size, estimated
£1.3Ma year
Peak month
September1.5× the quietest month
Top search term
glass jars with lids340K searches a year

02 · Price

A sale here is worth £9.88.

Listings sell for £9.88 on average, from £2.27 to £24.75. Amazon reports units sold in ranges. This niche sold 125K to 150K a year. The average listing sells 2,500 to 3,000 of them. At £9.88 that is £25K to £30K a year per listing.

Average price
£9.88under the $15 to $100 sweet spot
Price range
£2.27–£24.75
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
125K–150K
Units per listing a year
2,500–3,000
Revenue per listing a year
£25K–£30K
Returns
0.8%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

72% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 0.8% of listings are out of stock. The average listing ranks #554 within Food Storage. It carries 1,322 reviews at 4.56 stars, so a new listing needs social proof before a better product.

Sponsored listings
72%
Prime listings
88%
Out of stock, average day
0.8%
Average rank
#554in Food Storage
Average rating
4.56 starsAmazon United Kingdom average 4.36 stars
Average reviews
1,322per listing
Listings tracked
32

04 · Newcomers

Amazon counts 2 of last year's 4 launches as successful.

4 products launched here in the last 12 months. Amazon counts 2 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 35 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
4
Successful launches
2Amazon's first-year sales bar
Average brand age
35 months

Products

Top Glass Jars with Lids products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 50% of clicks. Leaders hold, but buyers still shop past them.

£0£54K£107K£161K£215K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

18 falling

Sellers

67

Top-5 brand share

73%

Top 20: 100%

Top-5 click share

50%

Top 20: 88%

Open market

23%

  • Kilner47%
  • Hniuyun10%
  • Showvigor6%
  • Eidoct6%
  • ComSaf5%
  • MHDCLY4%

Demand

Glass Jars with Lids search demand

Weekly searches over the year, seasonality beneath. Pick a range.

70K50KPrime Day '25Spike '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Search terms

Top Glass Jars with Lids search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • glass jars with lids340K/yr
  • jars222K/yr
  • jar201K/yr
  • glass jar176K/yr
  • mason jar155K/yr
  • glass jars149K/yr
  • mason jars with lids139K/yr
  • storage jars129K/yr
  • jam jars188K/yr
  • jam jars with lids149K/yr

Reviews and returns

What reviews say buyers love and hate about Glass Jars with Lids

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Size-Overall20%

Smaller than they look

Too big

These jars are quite small

Quality-Overall15%+1.13

Poor quality

Not good quality, cheap imatation

Inconsistent quality

Durability12%−0.12

Breaks Easily

Broke after 2 uses

Both broke while washing them

Rusts/Corrodes6%−0.07

it started rusting

lids rust instantly

Lid rusts

Advertised Vs Actual Product6%+0.27

The dimensions provided don't give enough information and are misleading

Misleading

The listing is very misleading

Love

Quality-Overall28%+1.13

Very nice build quality

Best quality

Great producT

Size-Overall16%

nice fitting lids

they fit perfectly for me

these are a much better size

Value For Money13%+1.25

Good for the money

Great value

Amazing value

Storage Capacity8%+1.13

Excellent storage

Very happy with these storage containers

great storage capacity

Advertised Vs Actual Product7%+0.27

As advertised

Exactly as shown

As described

Return

0.8% Return rate 84% Fixable by listing

Size-Overall71%██▇██▇

Smaller than they look

Too big

These jars are quite small

Defective Material/Parts7%▃▄▇▇██
Advertised Vs Actual Product5%▇▄█▄▃▇

The dimensions provided don't give enough information and are misleading

Misleading

The listing is very misleading

Quality-Overall2%▅▅▃▂█▅

Poor quality

Not good quality, cheap imatation

Inconsistent quality

Functionality-Overall2%█▃▅▄▂▆

they don't work / cannot keep food airtight

Lids doesn't tih

FAQ

Common Glass Jars with Lids questions

Answered from the same tracked data.